Package gaiasky.screenshot

Class ImageRenderer

java.lang.Object

gaiasky.screenshot.ImageRenderer

public class ImageRenderer
extends java.lang.Object

Utility class to render the current frame buffer to images.

Constructor Summary

Constructors

Constructor	Description
ImageRenderer()

Method Summary

Modifier and Type	Method	Description
static int	getSequenceNumber()
static java.lang.String	renderToImageGl20(java.lang.String absoluteLocation, java.lang.String baseFileName, int w, int h, GlobalConf.ImageFormat type, float quality)	Saves the current screen as an image to the given directory using the given file name.
static com.badlogic.gdx.graphics.Pixmap	renderToPixmap(int w, int h)
static void	resetSequenceNumber()
static java.lang.String	writePixmapToImage(java.lang.String absoluteLocation, java.lang.String baseFileName, com.badlogic.gdx.graphics.Pixmap pixmap, GlobalConf.ImageFormat type, float quality)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImageRenderer

public ImageRenderer()

Method Detail

renderToImageGl20

public static java.lang.String renderToImageGl20(java.lang.String absoluteLocation,
                                                 java.lang.String baseFileName,
                                                 int w,
                                                 int h,
                                                 GlobalConf.ImageFormat type,
                                                 float quality)

Saves the current screen as an image to the given directory using the given file name. The sequence number is added automatically to the file name. This method works with OpenGL 2.0

Parameters:

absoluteLocation - The location folder

baseFileName - File name without extension

w - The width of the image

h - The height of the image

type - The format

quality - Quality, in case of JPG [0..1]

renderToPixmap

public static com.badlogic.gdx.graphics.Pixmap renderToPixmap(int w,
                                                              int h)

writePixmapToImage

public static java.lang.String writePixmapToImage(java.lang.String absoluteLocation,
                                                  java.lang.String baseFileName,
                                                  com.badlogic.gdx.graphics.Pixmap pixmap,
                                                  GlobalConf.ImageFormat type,
                                                  float quality)

getSequenceNumber

public static int getSequenceNumber()

resetSequenceNumber

public static void resetSequenceNumber()